diff --git a/MANIFEST.json b/MANIFEST.json
index be051aa..2c28847 100644
--- a/MANIFEST.json
+++ b/MANIFEST.json
@@ -324,11 +324,16 @@
       "name": "maec-malware-capabilities",
       "description": "Malware Capabilities based on MAEC 5.0",
       "version": 1
+    },
+    {
+      "name": "smart-airports-threats",
+      "description": "Threat taxonomy in the scope of securing smart airports by ENISA.",
+      "version": 1
     }
   ],
   "path": "machinetag.json",
   "url": "https://raw.githubusercontent.com/MISP/misp-taxonomies/master/",
   "description": "Manifest file of MISP taxonomies available.",
   "license": "CC-0",
-  "version": "20180525"
+  "version": "20180614"
 }
diff --git a/smart-airports-threats/machinetag.json b/smart-airports-threats/machinetag.json
new file mode 100644
index 0000000..ce47b0e
--- /dev/null
+++ b/smart-airports-threats/machinetag.json
@@ -0,0 +1,50 @@
+{
+  "predicates": [
+    {
+      "expanded": "Human errors",
+      "value": "human-errors"
+    },
+    {
+      "expanded": "Natural and social phenomena",
+      "value": "natural-and-social-phenomena"
+    },
+    {
+      "expanded": "System failures",
+      "value": "system-failures"
+    },
+    {
+      "expanded": "Malicious actions",
+      "value": "malicious-actions"
+    },
+    {
+      "expanded": "Third party failures",
+      "value": "third-party-failures"
+    }
+  ],
+  "version": 1,
+  "description": "Threat taxonomy in the scope of securing smart airports by ENISA. https://www.enisa.europa.eu/publications/securing-smart-airports",
+  "namespace": "smart-airports-threats",
+  "values": [
+    {
+      "predicate": "human-errors",
+      "entry": [
+        {
+          "value": "configuration-errors",
+          "expanded": "Configuration errors"
+        },
+        {
+          "value": "operator-or-user-error",
+          "expanded": "Operator/user error"
+        },
+        {
+          "value": "loss-of-hardware",
+          "expanded": "Loss of hardware"
+        },
+        {
+          "value": "non-compliance-with-policies-or-procedure",
+          "expanded": "Non compliance with policies or procedure"
+        }
+      ]
+    }
+  ]
+}